Senior Integration Engineer, MBSE

Job Description:

• Translate enterprise architecture and Cameo model baselines into detailed systems engineering designs for interfaces, message flows, adapters, pipeline segments, validation services, and data routing logic.
• Develop and maintain detailed Cameo SysML models that capture system interfaces, activity flows, message exchanges, traceability relationships, and allocation of functions across the integration fabric.
• Define detailed technical designs for ingestion from structured, semi-structured, and unstructured sources, including OEM systems, APIs, file drops, message queues, databases, and transferred vendor systems.
• Design data transformation logic for field-level enrichment, identifier crosswalks, unit normalization, DLMS and MILSTRIP translation, and conversion into modern schemas such as JSON and Parquet.
• Produce detailed interface and integration designs for DAAS, ELMS/DPAS, DLA EBS/IDE, ILS-S, ESCAPE, Navy ERP, USTRANSCOM IGC, JPO systems, and Advana-aligned data pipelines.
• Define system-level requirements and design patterns for transport, publish/subscribe messaging, point-to-point exchange, retries, buffering, quarantine logic, and ordered delivery where required by mission criticality.
• Support detailed designs for metadata capture, schema validation, lineage, anomaly detection, and audit-grade provenance throughout the data lifecycle.
• Engineer secure systems design patterns for data in transit and at rest, authentication, authorization, redaction, tagging, and Cross Domain Solution handling across classified and unclassified environments.
• Work directly with development, data engineering, and platform teams to refine user stories, resolve design gaps, and ensure that implementation stays aligned with architecture and systems engineering intent.
• Contribute to sprint reviews, integration planning, technical exchange meetings, and validation activities by explaining detailed technical behavior to both engineers and government stakeholders.

Requirements:

• Bachelor’s degree in systems engineering, software engineering, computer science, information systems, electrical engineering, or a related technical field.
• 8 or more years of relevant experience in systems engineering, solution engineering, data integration engineering, or enterprise application engineering in federal, defense, ERP, or logistics environments.
• Demonstrated experience with model-based systems engineering using Cameo Systems Modeler / MagicDraw and SysML to capture system behavior, interfaces, activities, allocations, and traceability.
• Strong experience designing integration solutions across ERP, logistics, and data platforms, including APIs, EDI/DLMS, databases, event streams, file-based exchange, and hybrid cloud/on-prem connectivity.
• Practical experience with interface and pipeline design using technologies such as Kafka, NiFi, Airflow, Python, Spark, SQL, REST, GraphQL, SOAP, JDBC/ODBC, MQ, and related integration mechanisms.
• Strong understanding of Defense Logistics Management Standards, MILSTRIP/MILSTRAP-style transactions, field mapping, schema validation, and translation to modern data structures.
• Understanding of government logistics and sustainment systems and the roles they play in requisitioning, asset visibility, cataloging, transportation, maintenance, repair, and financial accountability.
• Familiarity with DoD cybersecurity and deployment considerations, including IL designations, PKI, CAC/PIV, STIGs, RMF, audit logging, and secure movement of data across boundaries.
• Active SECRET clearance or the ability to obtain and maintain one.

Benefits:

• High Fringe